Mix melted butter, sugar, vanilla and salt together and toss with nuts and pretzels.

Layer nut mixture on a cookie sheet and place in the oven for about 20 minutes. Stir often.

When the nuts and pretzels start to dry and toast they are ready.

Let cool for a few minutes.

If you want the chocolate chips to melt, add them while the nuts and pretzels are still warm. Mix everything together in a large bowl. If you want them to be chunks let the nuts and pretzels cool before mixing.